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在fullnat模式下,两个网卡均为10Gbps,使用wrk测试,发现当带宽超过5Gps时,会出现timeout,超过的越多,timeout的数量也越多,如果通过wrk直接测试RS 不存在该问题,请问是dpvs配置问题吗?能提供什么排查思路吗,谢谢
dpip link show -s 看的话也没有发生错误
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![image](https://user-images.githubusercontent.com/2860926/58686303-0baf5200-83b1-11e9-889f-f666c6520d83.png)
![image](https://user-images.githubusercontent.com/2860926/58686366-3a2d2d00-83b1-11e9-83…
polym updated
5 years ago
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I am currently testing my software-based L4 load balancer using DPVS v1.9.6 in Full-NAT with a two-arm configuration.
The following configuration was created based on your tutorial documentation.
…
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```
[root@localhost ~]# ipvsadm -Ln
IP Virtual Server version 1.9.6 (size=0)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 10.2…
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http://kb.linuxvirtualserver.org/wiki/IPVS_FULLNAT_and_SYNPROXY
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keepalived.conf如下:
local_address_group laddr_g1 {
XX.XX.XX.XX
}
virtual_server XX.XX.XX.XX XXXX {
delay_loop 30
lb_algo rr
lb_kind FNAT
protocol UDP
l…
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我们使用fullnat模式, 系统centos6.4, 服务器为R620,R720, 网卡GRO,LRO都已关闭, 使用的时候会频繁死机, 系统日志没有异常报错, dmesg也没有太异常, dmesg里的错误已经排除过, 依然会死机。还请帮忙看看是什么问题,谢谢了。
系统crash时的界面如下:
![image](https://cloud.githubusercontent.com/asset…
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在fullnat模式下,dpvs udp配置如下:
![image](https://github.com/user-attachments/assets/c9cb9060-e216-4465-a24b-36b3c6248220)
在RS上部署udp server,client发送udp包。 逻辑是client发送一个,server会回复一个。问题如下:
1. 发现clinet只有连续发…
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Fullnat模式下 Backend的响应数据应该是通过ULB返回给client的吧? 图中展示的是DR给client了
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**Is your feature request related to a problem? Please describe.**
In many NAT nodes used by loxilb, the original sourceIP gets obfuscated at the endpoint. It might result in problem of accounting va…